Justin Theroux: Medical Office Visit

Justin Theroux hops in his car outside of a medical office building on Monday (November 28) in Los Angeles.

The 40-year-old actor made a quick getaway to avoid gathering attention.

PHOTOS: Check out the latest pics of Justin Theroux

Justin‘s girlfriend Jennifer Aniston is the third most popular celebrity searched on the Internet site Bing, just behind Justin Bieber at number one and Kim Kardashian at number two, according to Reuters. Rounding out the list includes Lindsay Lohan, Megan Fox, Jennifer Lopez, Britney Spears, Katy Perry, Lady Gaga and Miley Cyrus.